Dual-Frequency Patch Antennas

نویسندگان

  • S. Maci
  • BifJi Gentili
چکیده

Dual-hequency patch antennas may provide an alternative to large-bandwidth planar antennas, in applications in which large bandwidth is really needed for operating at two separate transmitreceive bands. When the two operating frequencies are far apart, a dual-frequency patch structure can be conceived to avoid the use of separate antennas. In this paper, a critical overview of possible solutions for dual-frequency patch antennas is presented, and Mure perspectives are outlined.

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تاریخ انتشار 2004